JBL TUNE 115BT - Featuring JBL Pure Bass Sound. a grab 'n' go, wireless solution for your everyday use! Make or take hands free calls 8 hours of battery life. Multi-point connectivity Seamlessly switch between a video on your tablet to a call on your phone Quickly charge in 2 hours Flat, tangle free cable Magnets ensure the bluetooth headphones are not dangling when not in use Ergonomic ear-tips and neckband design